# YanzheZhang/Cesium.HPUZYZ.Demo

This project is some demos of CESIUM. Much of them are from other people's blogs and cesium's official website (https://cesiumjs.org/tutorials/cesium-up-and-running/). Thanks to my good friend MikesWei (https://github.com/MikesWei) for giving me great help.

Repository: https://github.com/YanzheZhang/Cesium.HPUZYZ.Demo
Canonical: https://ross.abutalabs.com/products/cesiumhpuzyzdemo
Language: JavaScript
License Family: other
Topics: cesium, cesium-demo
Last push: 2022-07-17T04:51:28+00:00

## Health v2 (maintenance only)
Score: 32/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 35, longevity 100
- inputs: {"age_days": 3275, "days_push": 1508, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases, no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1284, forks 561 (observed 2026-08-28T04:04:14.595595+00:00)

## What it is
A collection of Cesium.js demo examples and 19 study notes covering environment setup, imagery services, terrain services, model loading, mouse events, and 3D Tiles. It accompanies a blog series (in Chinese) on learning the Cesium 3D geospatial engine, including tool and internals/principles sections.

## Use cases
- learn cesium 3d globe development
- cesium 3d tiles loading example
- cesium imagery and terrain service demos
- cesium mouse event and drawing examples
- webgl basics for cesium source reading
- cesium tutorial code samples

## When to choose
- you are learning the Cesium.js engine and want runnable example code
- you want Chinese-language study notes on Cesium fundamentals
- you need reference demos for imagery, terrain, and 3D Tiles loading

## When to avoid
- you need a production-ready Cesium application or library
- you require a maintained project with a license and active updates
- you need non-Chinese documentation

## Facets
- artifact type: learning-resource
- maturity: maintenance
- function: graphics, data-visualization, developer-tools
- domain: web-development, tutorials, graphics
- platform: browser
- tags: cesium, 3d-globe, webgl, 3d-tiles, gis, demo-collection, learning-notes, maps, web-server, javascript

## Member repositories
- YanzheZhang/Cesium.HPUZYZ.Demo (main) score 32

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:14.595595+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:56:43.261227+00:00, confidence not recorded.
  - readme: https://github.com/YanzheZhang/Cesium.HPUZYZ.Demo (fetched 2026-08-28T04:04:14.595595+00:00, sha 24f48b9cab1d)
- Data as of 2026-08-30T08:39:29.467469+00:00.